Your XYZCA.crt intermediate certificate should now be in the Certificate Store.

How to Associate Your ECC SSL Certificate with its Private Key

Locate your ECC SSL Certificate and record the serial number.

Open Microsoft Management Console as an admin.

On the Windows Start screen, type mmc.

Right-click on mmc.exe and then click Run as administrator.

In the User Account Control window, click Yes to allow the program to make changes to the computer

In the MMC Console, in the console tree, expand Certificates > Personal and then click Certificates.

In center pane double-click your ECC SSL Certificate

In the Certificate window, on the Details tab, click Serial number and record your certificate's serial number.

Open the Command Prompt as an admin.

On the Windows Start screen, type cmd.

Right-click on Command Prompt and then click Run as administrator.

In the User Account Control window, click Yes to allow the program to make changes to the computer

In the Administrator: Command Prompt window, type the following command, making sure to put your certificate's serial number in quotes and to remove all spaces:<strong>certutil -repairstore my "serial number"</strong>

You should see the following confirmation message:<strong>certutil: –repairstore command completed successfully</strong>

Configure Server Software to Use the ECC SSL Certificate

After you have imported your ECC SSL Certificate, you need to configure your Microsoft server to use it to secure your website or email connections. Follow the instructions for your specific server platform.